题目内容
把带分数化成假分数,假分数化成带分数或整数.
2
=______
3
=______
=______
=______.
2
| 1 |
| 5 |
3
| 2 |
| 7 |
| 43 |
| 6 |
| 18 |
| 3 |
2
=
=
;
3
=
=
;
=43÷6=7
;
=18÷3=6.
故答案为:
,
,7
,6.
| 1 |
| 5 |
| 5×2+1 |
| 5 |
| 11 |
| 5 |
3
| 2 |
| 7 |
| 7×3+2 |
| 7 |
| 23 |
| 7 |
| 43 |
| 6 |
| 1 |
| 6 |
| 18 |
| 3 |
故答案为:
| 11 |
| 5 |
| 23 |
| 7 |
| 1 |
| 6 |
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